JPS626961A - Boring method in embroidering sewing machie - Google Patents
Boring method in embroidering sewing machieInfo
- Publication number
- JPS626961A JPS626961A JP14434385A JP14434385A JPS626961A JP S626961 A JPS626961 A JP S626961A JP 14434385 A JP14434385 A JP 14434385A JP 14434385 A JP14434385 A JP 14434385A JP S626961 A JPS626961 A JP S626961A
- Authority
- JP
- Japan
- Prior art keywords
- fabric
- knife
- eyelet
- transfer
- embroidery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Automatic Embroidering For Embroidered Or Tufted Products (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
(産業干、り利IT1分野)
この発明はアイレツI−11!11 Lゆうを構成する
ために使用される刺しゅう縫ミシンにおいて、布地をア
イレット図形に倣ってボーリングする方法に関する。[Detailed description of the invention] (Industrial industry, Rili IT 1 field) This invention is a method of boring fabric according to an eyelet pattern in an embroidery sewing machine used to construct an eyelet I-11!11 L Yu. Regarding.
(従来の技術)
従来の技術としては例えば実開昭58−4695号公報
がある。(Prior Art) As a conventional technology, there is, for example, Japanese Utility Model Application Publication No. 58-4695.
(発明が解決しようとする問題点)
従来では刺しゅう縫に先立って布地をボーリングするに
際し、例えば布地が十形状に切開されるにうに形成され
たメスを布地のアイレット域内に対し全面にわたって突
刺してアイレットをボーリングしていたため、切開され
たアイレットの周縁が乱雑化したり、切除されるアイレ
ット域内の糸の一部が切り残されたり、ボーリングに要
するメスの作動回数が増大する等の問題点があった。(Problem to be Solved by the Invention) Conventionally, when boring the fabric prior to embroidery, for example, a scalpel formed to cut the fabric in a ten shape is stabbed all over the eyelet area of the fabric. Since the eyelet was bored, there were problems such as the periphery of the incised eyelet becoming messy, some of the thread within the eyelet area to be removed being left uncut, and the number of operations of the scalpel required for boring increasing. Ta.
本発明の目的は上記問題点を解消してアイレットを的確
かつ効率的にボーリングしつる刺しゅう縫ミシンにおi
するボーリング方法を提供することである。It is an object of the present invention to solve the above problems and provide an eyelet embroidery sewing machine with accurate and efficient boring of eyelets.
The purpose of the present invention is to provide a bowling method.
(問題点を解決するための手段)
本発明はそれぞれ単独昇降動可能で水平方向への共動可
能に並設された縫剣とメスとが定位置で上下動する昇降
部材に対向Jる作リノ位首で選択的に昇降馴初されるよ
うに構成され!ご刺しゅう縫ミシンにおいて、メスを前
記作動位置へ移動したときに布地をアイレゾ1−図形に
基づいて発信される移送信号で間欠的に移送制御すると
ともに、メスを、このメスに形成した直線状の刃線がメ
スのvt降動作に先立って布地の移送り向へ指向づるよ
うに布地の移送毎に発信される角度信号r l111仙
制御して布地をアイレット図形の輪郭線に沿って順次切
開するボーリング方法を要旨とするものである。(Means for Solving the Problems) The present invention provides a mechanism in which a sewing sword and a knife, which are arranged in parallel so that they can each move up and down independently and can move together in the horizontal direction, face an up and down member that moves up and down at a fixed position. It is configured to be selectively raised and lowered at the top of Reno! In an embroidery sewing machine, when the knife is moved to the operating position, the fabric is intermittently controlled by a transfer signal transmitted based on the eye resolution 1-shape, and the knife is moved to the linear shape formed on the knife. Angle signals are transmitted each time the fabric is transferred so that the blade line is oriented in the fabric transfer direction prior to the lowering operation of the scalpel, and the fabric is sequentially incised along the contour line of the eyelet shape. The gist is the boring method.
(作用)
本発明方法は布地を所定のアイレフ1〜図形に従って移
送制御り−る毎に、メスを回動制御しで、このメスに形
成した直線状の刃線を布地の移送11向へ指向ざI!、
布地をアイレゾ1−図形の輪郭線に沿って順次切開して
アイレッ1へをボーリングするように構成したもの(゛
ある。(Function) The method of the present invention controls the rotation of the knife every time the fabric is transferred according to a predetermined eye reflex 1 to pattern, and directs the linear blade line formed on the knife in the transfer direction 11 of the fabric. The I! ,
There is a structure in which the fabric is sequentially incised along the contour line of the eyeres 1 figure and the eyelet 1 is bored.
(実施例)
続いて、本発明に使用する装置の−・実施例、および、
この装置を使用して本発明を実施する方法を説明する。(Example) Next, examples of the apparatus used in the present invention, and
A method of implementing the present invention using this device will be explained.
アイレット刺しゆうされる布地を刺しゅう図柄に従って
XY軸平面直交座椋系のX、Y方向へ間欠移送制御する
ために刺しゅう図柄に対応するX。The X corresponding to the embroidery pattern is used to control the intermittent transfer of the fabric to be embroidered with the eyelet in the X and Y directions of the XY-axis orthogonal plane system according to the embroidery pattern.
Yデータを記憶した指令装r1の移送信号に基づいて駆
動制御される移送装置を備えたlI!頭型若しくは多頭
型の刺しゅう縫ミシンにおいて、ミシンヘッドMのヘッ
ド本体10前端に配設された昇降部材2は、ヘッド本体
1に横用されたf軸3に衣装された図示しないクランク
機構に連係されて定位置で上下方向へ拝復駆動され、ぞ
の前部に番よ前方および両側方開放の係合部2 Elが
凹設されている。lI! is equipped with a transfer device that is driven and controlled based on a transfer signal from a command device r1 that stores Y data! In a head type or multi-head type embroidery sewing machine, an elevating member 2 disposed at the front end of a head body 10 of a sewing machine head M is linked to a crank mechanism (not shown) attached to an f-axis 3 disposed horizontally on the head body 1. The engagement part 2El is recessed in the front part of the engagement part 2El, which is opened from the front and both sides.
スライドケース4はヘッド本体1の前端に対し横方向へ
のスライド可能に支持され、このスライドケース4には
同スライドケース4を水平方向へ移動制御するために図
示しない指令装置の信号τ・水平方向へ進退動制御され
るスライドシャツ1−5)が繋止されるとともに、等間
隔で並行状に配列された適数本の針棒6ど伝動棒7とが
イれぞれ単独昇降動可能に垂支され、さらに、各針棒6
a3 J:び伝動棒7には昇降部材2に対向り−る作
動位置で係合部2aに係入しC作動位置の針棒6若しく
は伝動棒7を択一的に4降駆動Jるために後方へ突出さ
れた連動ビン8がそれぞれ取着されている。The slide case 4 is supported so as to be slidable in the lateral direction relative to the front end of the head main body 1, and the slide case 4 receives signals τ and horizontal direction from a command device (not shown) to control the movement of the slide case 4 in the horizontal direction. The slide shirt 1-5), which is controlled to move forward and backward, is connected, and a suitable number of needle bars 6 and transmission rods 7 arranged in parallel at equal intervals can each move up and down independently. Each needle bar 6
a3 J: and the transmission rod 7 engage the engaging portion 2a at the operating position opposite the lifting member 2, and selectively drive the needle bar 6 or the transmission rod 7 in the C operating position 4 downward. Interlocking bins 8 protruding rearward are respectively attached to the respective parts.
メス棒9は伝動棒7の前方に対し上下動可能に垂支され
、その下端には布地Nを一形状に切開するために直線状
の刃線10aを下端にもつメス10が固定され、また、
針棒6の下端にはそれぞれ縫針20が止着されている。The scalpel rod 9 is vertically movably supported in front of the transmission rod 7, and a scalpel 10 having a straight blade line 10a at the lower end is fixed to the lower end of the knife rod 9 in order to cut the fabric N into a uniform shape. ,
Sewing needles 20 are fixed to the lower ends of the needle bars 6, respectively.
メス棒9のト部に外嵌されたスリー711 GELこの
スリーブ11の下端に螺嵌されたナツト12でメス棒9
に対]ノー林状C着脱i1能に連結さ゛れ、その外周面
には4ニー溝118が軸方向に沿って凹設される一方、
そのド端には伝動棒7に止着された平面はぼ(J型状の
掛I1..片13を係入してメス棒9を伝動棒7に対し
上下方向への共動可能で同転可能に連繋するために断面
口型状に形成された掛合溝11bが周方向に沿って凹設
され、メス捧9が= 5 −
伝動棒7とともに作動位置に変位し!、:とぎには伝動
棒7の昇降動作が掛11:片13を介してスリーブ11
に伝達され、メス棒9がスリーブ11ととbに昇降動さ
れる。A sleeve 711 is fitted onto the top of the female rod 9. A nut 12 screwed onto the lower end of the sleeve 11
] No forest C is attached/detachably connected, and 4 knee grooves 118 are recessed along the axial direction on its outer peripheral surface,
At its end, there is a flat surface fixed to the transmission rod 7 (J-shaped hook I1.) By engaging the piece 13, the female rod 9 can be moved vertically with respect to the transmission rod 7. A hooking groove 11b formed in a cross-sectional opening shape is recessed along the circumferential direction in order to connect the levers in a rotatable manner. The vertical movement of the transmission rod 7 is connected to the sleeve 11 via the piece 13.
The female rod 9 is moved up and down into the sleeves 11 and b.
スライドケース4の前端に横架された開動シl771・
14はヘッド本体1の側方に設置された角度制御モータ
15のモータ軸に嵌着された駆動ギA716と、回動シ
I/フト14に対し軸方向へのスライド可能で共転可能
に嵌着された従動ギ1717とを介して正逆に回転駆動
され、また、スリーブ11に外嵌されて、キー溝11a
に嵌合したキーを介してスリーブ11に対し軸方向への
スライド可能で共転可能に連繋されたウオームホイール
18は回動シ17フト14に嵌着されたつA−ムギャ1
9に噛合されていて、メス棒9は角度制御モータ15の
回転でウオームギヤ19.ウオームホイール18を介し
て回転駆動されるスリーブ11とともに回動制御されて
メス10が回動制御される。Opening cylinder 771 mounted horizontally on the front end of the slide case 4.
Reference numeral 14 indicates a drive gear A716 fitted to the motor shaft of the angle control motor 15 installed on the side of the head body 1, and a drive gear A716 fitted so as to be slidable in the axial direction and co-rotatable with respect to the rotation shaft I/foot 14. It is rotated in forward and reverse directions via the attached driven gear 1717, and is also fitted onto the sleeve 11 so that the key groove 11a
A worm wheel 18 is connected to the sleeve 11 so as to be able to slide in the axial direction and rotate together with the sleeve 11 through a key fitted to the shaft 14.
9, and the female rod 9 is engaged with the worm gear 19.9 by rotation of the angle control motor 15. The scalpel 10 is rotationally controlled together with the sleeve 11 which is rotationally driven via the worm wheel 18 .
なお、多頭型刺しゅう縫ミシンにおいて各ミシンヘッド
にそれぞれ設けた角面制御モータ15で各回動シI!7
1〜14を個々に回転制御【ノてもよく、また、共通の
角度制御モータ15で各ミシンヘッドをP1通【ノて横
架された回転シトフ1〜1/lを回転制御してもよい。In addition, in a multi-head embroidery sewing machine, each rotation angle I! is controlled by a square surface control motor 15 provided in each sewing machine head. 7
1 to 14 may be controlled individually, or each sewing machine head may be rotated by a common angle control motor 15. .
イして、用石制御モータ15はメス捧9および伝動棒7
が前記作動位置へ移動したときに、メス10の刃線10
aの指向川石と、アイレット図形に基づいて発信される
前記移送信号で水平方向へ間欠的に移送制御誌れる布地
Nの移送方向とを一致させるために布地Nの移送毎に発
信される角度信号、例えば、布地Nを移送制御するため
の前記X、Yデータを角度換粋した角度信号に基づいて
回転制御Mされる。したがって、メス10はメス棒9a
が前記作vノ位置へ移動したときに刃線10aが布地N
の移送方向へ指向するようにメス10の冬目のゲ1降動
作に先立つτ同動制御され、メス10の昇降動作と同動
動作、および、布地Nの移送動作によってメス10が布
地Nをアイレット図形の輪郭線に沿って順次折れ線状に
切開し、所定のアイレツ]・図形に対応するアイレッ1
−をボーリングすることができる。Then, the stone control motor 15 is connected to the knife shaft 9 and the transmission rod 7.
When the knife moves to the operating position, the blade line 10 of the knife 10
an angular signal transmitted every time the fabric N is transferred in order to match the directional river stone of a with the transfer direction of the fabric N whose transfer is controlled intermittently in the horizontal direction by the transfer signal transmitted based on the eyelet shape; For example, the rotation control M is performed based on an angle signal obtained by converting the X and Y data into angles for controlling the transfer of the cloth N. Therefore, the female 10 is the female rod 9a.
When the blade line 10a moves to the position of the cloth N, the blade line 10a
The knife 10 is controlled in synchronization with τ prior to the lowering motion of the knife 10 in winter so that it is oriented in the transfer direction of the fabric N. Cut out the prescribed eyelet by sequentially making polygonal incisions along the outline of the eyelet shape] - Cut the eyelet 1 corresponding to the shape
− can be bowled.
次に、上記した構成をもつ実施例の作用ど効果を説明す
る。Next, the functions and effects of the embodiment having the above configuration will be explained.
さて、本例ではメス棒9を4時部材2に対向Jる作動位
F?へ移動し1.:ときに布1llINをアイレフ1−
図形に基づいて発信される移送信号で間欠的に移送制御
するどどもに、メス10を、このメス10に形成した直
線状の刃線10aがメス10の昇降動作に先rrって布
地の移送方向へ指向りるように布地Nの移送毎に発信さ
れる角度信号(Fil動制御して布地Nを71171〜
図形の輪郭線に沿・)(−順次切開するように構成しで
ある。Now, in this example, the operating position F is that the female rod 9 is opposed to the 4 o'clock member 2? Move to 1. :When the cloth is 1llIN, the eye reflex is 1-
The fabric is transferred intermittently using a transfer signal transmitted based on a figure, and a straight blade line 10a formed on the knife 10 is used to transfer the fabric in advance of the vertical movement of the knife 10. An angle signal is transmitted every time the fabric N is transferred so that the fabric N is oriented in the direction of 71171~
It is configured to make incisions sequentially along the outline of the figure.
このIこめ、メス10で切開されるアイレットのり同線
がアイレット図形の輪郭線各部の接線と一致1/ 、ア
イレツ]・図形を輪郭線に沿って正確かつ確実に切り抜
くことができ、ボーリングされたアイレットの周縁が乱
銘化したり、未切断状態の糸が残存する不具合を排除し
て各形状のアイレットを整然とボーリングしうる効果が
ある。In this case, the lines of the eyelet glue cut with the scalpel 10 match the tangent lines of each part of the outline of the eyelet shape. This has the effect of making it possible to orderly boring eyelets of each shape by eliminating problems such as the periphery of the eyelet becoming disordered or uncut threads remaining.
また、アイレッI〜をアイレット図形の輪郭線に沿って
順次切開J゛るため、アイレット図形の内部を切開する
竹葉が不要となり、メスの作動回数および作動時間を削
減してアイレッ1〜のボーリング作業を能率化しうる効
果がある。In addition, since the eyelets I~ are sequentially incised along the contour line of the eyelet shape, there is no need for a bamboo leaf to cut the inside of the eyelet shape, reducing the number of operations and operation time of the scalpel, and boring the eyelets 1~ It has the effect of streamlining work.
(発明の効果)
?lなわら、本発明はぞれぞれ甲独−IF動可能で水平
方向への共動可能に並設された縫ε1とメスとが定位置
で1−下動する昇降部材に対向する作動位置で選択的に
シを時駆動されるJ:うに構成された刺【ノゆう縫ミシ
ンにおいて、メスを前記作動位置へ移動()たどきに布
地をアイレット図形に基づいて発信される移送信号で間
欠的に移送制御J−るどどl)に、メスを、このメスに
形成した直線状の刃線がメスの昇降動作に先trって布
地の移送方向へ指向するように布地の移送LJに発信さ
れる角度信号で同動制御して布地をアイレット図形の輪
郭線に沿って順次171開Jる7jrAであるIこめ、
各形状のアイレッ1〜を適確かつ整然と切開しうるどど
もに、アイレッ1〜を能率的にボーリングしうる効果を
右する。(Effect of the invention) ? However, in the present invention, the stitch ε1 and the knife, which are movable in both directions and are arranged in parallel so as to be able to move together in the horizontal direction, are placed in a fixed position and are opposed to an elevating member that moves downward. In a needle-stitch sewing machine configured to selectively move the needle at certain positions, when the knife is moved to the operating position ( ), the fabric is moved by a transfer signal transmitted based on the eyelet shape. Intermittently, the knife is moved to the fabric transfer LJ using the transfer control J-rudo l) in such a way that the linear blade line formed on the knife is oriented in the fabric transfer direction prior to the vertical movement of the knife. The fabric is sequentially opened along the outline of the eyelet shape under simultaneous control using the transmitted angle signal.
To provide the effect of efficiently boring eyelets 1 to those who can properly and orderly incise eyelets 1 to each shape.
−〇 −
図面は本発明に使用する装置7の一実施例を示Jもので
、第1図は要部の一部破断側面図、第2図は同じく正面
図、第3図はメスの拡大斜視図である。
2・・・シr降部材
10・・・メス
10a・・・刃線
N・・・布地-〇- The drawings show one embodiment of the device 7 used in the present invention. Fig. 1 is a partially cutaway side view of the main part, Fig. 2 is a front view of the same, and Fig. 3 is an enlarged view of the scalpel. FIG. 2... Sheer lowering member 10... Knife 10a... Blade line N... Fabric
Claims (1)
された縫針とメスとが定位置で上下動する昇降部材に対
向する作動位置で選択的に昇降駆動されるように構成さ
れた刺しゅう縫ミシンにおいて、メスを前記作動位置へ
移動したときに布地をアイレット図形に基づいて発信さ
れる移送信号で間欠的に移送制御するとともに、メスを
、このメスに形成した直線状の刃線がメスの昇降動作に
先立つて布地の移送方向へ指向するように布地の移送毎
に発信される角度信号で回動制御して布地をアイレット
図形の輪郭線に沿って順次切開することを特徴とする刺
しゅう縫ミシンにおけるボーリング方法。An embroidery machine in which a sewing needle and a scalpel, which are arranged in parallel so that they can each move up and down independently and can move together in the horizontal direction, are selectively driven up and down at an operating position opposite to a lifting member that moves up and down at a fixed position. In a sewing machine, when the knife is moved to the operating position, the transfer of the fabric is controlled intermittently by a transfer signal transmitted based on the eyelet pattern, and the straight blade line formed on the knife is The embroidery is characterized in that the fabric is sequentially incised along the outline of the eyelet shape by rotationally controlling the angle signal transmitted each time the fabric is transferred so as to be oriented in the fabric transfer direction prior to the lifting/lowering operation of the embroidery machine. Boring method for sewing machine.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14434385A JPS626961A (en) | 1985-07-01 | 1985-07-01 | Boring method in embroidering sewing machie |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14434385A JPS626961A (en) | 1985-07-01 | 1985-07-01 | Boring method in embroidering sewing machie |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS626961A true JPS626961A (en) | 1987-01-13 |
JPS641578B2 JPS641578B2 (en) | 1989-01-12 |
Family
ID=15359898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14434385A Granted JPS626961A (en) | 1985-07-01 | 1985-07-01 | Boring method in embroidering sewing machie |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS626961A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07173756A (en) * | 1993-07-28 | 1995-07-11 | Tanabe Shishiyuu:Kk | Sewing machine with laser cutter and method for sewing and embroidering |
JPH08158235A (en) * | 1994-12-02 | 1996-06-18 | Kiyoshi Kawai | Device for sewing porous pattern |
-
1985
- 1985-07-01 JP JP14434385A patent/JPS626961A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07173756A (en) * | 1993-07-28 | 1995-07-11 | Tanabe Shishiyuu:Kk | Sewing machine with laser cutter and method for sewing and embroidering |
JP2971327B2 (en) * | 1993-07-28 | 1999-11-02 | 株式会社 タナベ刺繍 | Sewing machine with laser cutter and embroidery method |
JPH08158235A (en) * | 1994-12-02 | 1996-06-18 | Kiyoshi Kawai | Device for sewing porous pattern |
Also Published As
Publication number | Publication date |
---|---|
JPS641578B2 (en) | 1989-01-12 |
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